*** Taxonomy Characterization Data ***

Pedon ID: S1984IA005007

( Allamakee, Iowa )

Print Date: Dec 4 2024 3:06AM

Sampled as on Sep 30, 1984:	Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls
Revised to correlated on Sep 30, 1984:	Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1984IA005007   Lat: 43° 29' 55.21" north  Long: 91° 27' 50.60" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-120B-1	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

---

Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

(-------- % --------)

g cm-3

cm cm-1

3A1

ISU01365

0-23

A

S

24.9

ISU01366

23-36

AB

S

25.7

ISU01367

36-48

Bt1

S

25.5

ISU01369

71-91

Bt2

S

27.3

ISU01368

48-71

Bt2

S

27.3

ISU01370

91-112

Bt3

S

28.1

ISU01371

112-130

BC

S

25.2

ISU01372

130-170

C

S

24.5

---

Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

(------------------------------------------ % --------------------------------------------)

kg -1

%

dS m-1

%

4C1a2a

6A1

ISU01365

0-23

A

S

6.2

1.95

ISU01366

23-36

AB

S

6.4

1.12

ISU01367

36-48

Bt1

S

5.8

ISU01369

71-91

Bt2

S

5.5

ISU01368

48-71

Bt2

S

5.5

ISU01370

91-112

Bt3

S

5.5

ISU01371

112-130

BC

S

5.7

ISU01372

130-170

C

S

5.6

---